在过去的25年里，大西洋西北部的锤头鲨减少了83%，而太平洋东部和印度洋西南部则减少了70%。

In the past 25 years, certain hammerhead sharks have declined 83% in the northwest Atlantic and up to 70% in the eastern Pacific and southwest Indian Ocean.

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在澳大利亚佩思西北部2,600英里处的印度洋上的拘留中心有超过1,400名被拘留者。

There are more than 1,400 detainees in the camp that lies in the Indian Ocean 2,600 kilometers northwest of Perth, Australia.

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这是埃塞俄比亚接壤的北部，索马里东北，坦桑尼亚南部，乌干达西部，苏丹向西北，与印度洋运行东南边境。

Itis bordered by Ethiopia to the north, Somalia to the northeast, Tanzania to the south, Uganda to the west, and Sudan to the northwest, with the Indian Ocean running along the southeast border.

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此外，整个北冰洋和西北太平洋、北部印度洋等毗邻海洋也在其中。

In addition, the adjacent oceans of the whole Arctic ocean, the northwest Pacific, and the northern Indian ocean are included.

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此外，整个北冰洋和西北太平洋、北部印度洋等毗邻海洋也在其中。

In addition, the adjacent oceans of the whole Arctic ocean, the northwest Pacific, and the northern Indian ocean are included.

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